随着经济的发展和人们消费观念的改变,越来越多的家庭购买了自己的汽车。由于比较爱惜自己的汽车,经常会对发动机外部进行清洁护理,很多人认为只要用水冲洗一下就行了,这是不可取的,要掌握正确的清洗方法。下面三例故障就是由于没有按照正确的方法清洗发动机外部而引起的。 As the economy develops and people’s attitudes toward consumption change, more and more families buy their own cars. Because more care for their car, often outside the engine for cleaning and care, many people think that just rinse with water on the line, it is not desirable, to have the correct cleaning method. The following three cases of failure are due to failure to clean the exterior of the engine in the correct manner.